Add One Pantry Staple To Meatballs For A Flavor-Packed Upgrade - Chowhound

DronG/Shutterstock French onion soup is an internet sensation, but not in the way you might think. Rather than trying to perfect the brothy appetizer, ambitious home cooks are taking inspiration from the dish and applying it to other recipes for a boost of flavor, and meatballs are joining in the fun. Heavenly French onion soup is made by slowly simmering beef broth and sliced onions. It's been enjoyed for…